Vehicle
GPS-GSM/GPRS modules. The Table of Functionality

GuardMagic
VB6, VB7, VB8 and GuardMagic VF1, VF2- series of vehicle GPS-GSM/GPRS
modules for the "Real Time" vehicle
monitoring and vehicle fuel monitoring system.
Modules have the different functionality and different
application:from the simple
vehicle monitoring and up to road fuel tanker monitoring functionality.All the
modules support GuardMagic universal communication protocol(In general it means that
module can work in one monitoring system)The remote control (monitoring) of
vehicle (transport or special machinery) is carried out by
means of the specialized MONITORING STATION.GuardMagic
VB, VF - the comparison table:
(note: "lite" version is the set without driver
identification components in set )

Cargo tanks or service
tanks monitoring function (service or cargo tanks; cargo tanks or
compartments in Tanker Truck); up to tanks (qty.).Connection to
digital fuel sensor
(GuardMagic
DLLS, DLLE
or sensor with the same communication protocol).